setarip +1 on the plastic vanes. They also kick the butt of the arrow up I found, and it they're working off a shelf instead of skin, it's worse. If you have a spare, take the bottom vane off and see if it doesn't become the best arrow you have of the bunch. Found that out by accident when a vane tore off. I'm waiting on the arrival of feathers to re-fletch what I have, and have been collecting materials for wooden shafts, too.